diff --git a/pkgs/desktops/lumina/lumina-calculator/default.nix b/pkgs/desktops/lumina/lumina-calculator/default.nix
index aa74be8d5f3b..f597087c2324 100644
--- a/pkgs/desktops/lumina/lumina-calculator/default.nix
+++ b/pkgs/desktops/lumina/lumina-calculator/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "lumina-calculator";
-  version = "2019-04-27";
+  version = "1.6.0";
 
   src = fetchFromGitHub {
     owner = "lumina-desktop";
     repo = pname;
-    rev = "ccb792fc713aa7163fffd37fc20c83ffe9ca7523";
-    sha256 = "0cdyz94znycsc3qxg5bmg51bwms7586d4ja1bsmj8cb9pd3lv980";
+    rev = "v${version}";
+    sha256 = "1238d1m0mjkwkdpgq165a4ql9aql0aji5f41rzdzny6m7ws9nm2y";
   };
   
   sourceRoot = "source/src-qt5";